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SACMAT
2009
ACM
16 years 1 months ago
An algebra for fine-grained integration of XACML policies
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
Prathima Rao, Dan Lin, Elisa Bertino, Ninghui Li, ...
SACMAT
2009
ACM
16 years 1 months ago
A semantic web based framework for social network access control
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
Barbara Carminati, Elena Ferrari, Raymond Heatherl...
W4A
2009
ACM
16 years 1 months ago
Virtual teaching in a society of learning
: This article relates a reflexion on the experience of authors as teachers in the E-learning modality of university-level teaching. Presently we live in the peak of the new techno...
António Eduardo Martins, Felipa lopes dos R...
IUI
2010
ACM
16 years 1 months ago
Usability guided key-target resizing for soft keyboards
Soft keyboards offer touch-capable mobile and tabletop devices many advantages such as multiple language support and space for larger graphical displays. On the other hand, becaus...
Asela Gunawardana, Tim Paek, Christopher Meek
CDC
2008
IEEE
115views Control Systems» more  CDC 2008»
16 years 1 months ago
Min-Max predictive control of a pilot plant using a QP approach
— The practical implementation of Min-Max MPC (MMMPC) controllers is limited by the computational burden required to compute the control law. This problem can be circumvented by ...
Jorn Klaas Gruber, Daniel R. Ramírez, Teodo...